{"version":3,"sources":["PdfViewer/main.js"],"names":["require","refreshProgressBar","width","pdfProgressBarValue","document","getElementById","pdfBar","value","pdfProgressBar","style","textContent","display","renderPage","pageNumber","canvas","thePdf","getPage","then","page","viewport","getViewport","scale","height","render","canvasContext","getContext","pdfjsLib","window","GlobalWorkerOptions","workerSrc","goBack","history","length","back","close","title","loadingTask","getDocument","url","onProgress","data","Math","round","loaded","total","promise","pdf","viewer","numPages","createElement","className","appendChild","define"],"mappings":"AAAAA,WACA,WA6BA,QAAAC,GAAAC,GACA,GAAAC,GAAAC,SAAAC,eAAA,uBACAC,EAAAF,SAAAC,eAAA,UACAE,EAAAL,EAAA,GACA,IAAAA,GAAA,IAAA,CACAK,EAAA,MACA,IAAAC,GAAAJ,SAAAC,eAAA,iBACAC,GAAAG,MAAAP,MAAAK,EACAJ,EAAAO,YAAAH,EACAC,EAAAC,MAAAE,QAAA,MACAP,UAAAC,eAAA,eACAI,MAAAE,QAAA,WAEAL,GAAAG,MAAAP,MAAAK,EACAJ,EAAAO,YAAAH,EAYA,QAAAK,GAAAC,EAAAC,GACAC,EAAAC,QAAAH,GAAAI,KAAA,SAAAC,GACA,GAAAC,GAAAD,EAAAE,aAAAC,MAAAA,GACAP,GAAAQ,OAAAH,EAAAG,OACAR,EAAAZ,MAAAiB,EAAAjB,MACAgB,EAAAK,QAAAC,cAAAV,EAAAW,WAAA,MAAAN,SAAAA,MA1DA,GAAAJ,GAAA,KACAM,EAAA,IACAK,EAAAC,OAAA,uBACAD,GAAAE,oBAAAC,UAAA,0CA0CAC,OAAA,WACAH,OAAAI,QAAAC,OAAA,EACAL,OAAAI,QAAAE,OAEAN,OAAAO,SA5CA,WACA9B,SAAA+B,MAAAA,KACA,IAAAC,GAAAV,EAAAW,YAAAC,IAEAF,GAAAG,WAAA,SAAAC,GAEAvC,EADAwC,KAAAC,MAAAF,EAAAG,OAAAH,EAAAI,MAAA,OAIAR,EAAAS,QAAA5B,KAAA,SAAA6B,GAIA,IAHA/B,EAAA+B,EACAC,OAAA3C,SAAAC,eAAA,cAEAa,KAAA,EAAAA,MAAA4B,EAAAE,SAAA9B,OACAJ,OAAAV,SAAA6C,cAAA,UACAnC,OAAAoC,UAAA,kBACAH,OAAAI,YAAArC,QACAF,EAAAM,KAAAJ,eA0CAsC,OAAA,iBAAA","file":"PdfViewer.js","sourcesContent":["require([],\r\n    function () {       \r\n        \r\n        var thePdf = null;\r\n        var scale = 1.5;\r\n        var pdfjsLib = window['pdfjs-dist/build/pdf'];\r\n        pdfjsLib.GlobalWorkerOptions.workerSrc = '/scripts/thirdParty/pdfjs/pdf.worker.js';       \r\n       \r\n        function init() {   \r\n            document.title = title;\r\n            var loadingTask = pdfjsLib.getDocument(url);\r\n\r\n            loadingTask.onProgress = function (data) {              \r\n                var percent_loaded = Math.round((data.loaded / data.total) * 100);\r\n                refreshProgressBar(percent_loaded);                \r\n            }\r\n\r\n            loadingTask.promise.then(function (pdf) {\r\n                thePdf = pdf;\r\n                viewer = document.getElementById('pdf-viewer');\r\n\r\n                for (page = 1; page <= pdf.numPages; page++) {\r\n                    canvas = document.createElement(\"canvas\");\r\n                    canvas.className = 'pdf-page-canvas';\r\n                    viewer.appendChild(canvas);\r\n                    renderPage(page, canvas);\r\n                }\r\n            });\r\n        }\r\n\r\n        function refreshProgressBar(width) {    \r\n            var pdfProgressBarValue = document.getElementById(\"pdfProgressBarValue\");            \r\n            var pdfBar = document.getElementById(\"pdfBar\");\r\n            var value = width + \"%\";\r\n            if (width >= 100) {      \r\n                value = \"100%\";\r\n                var pdfProgressBar = document.getElementById(\"pdfProgressBar\");\r\n                pdfBar.style.width = value;\r\n                pdfProgressBarValue.textContent = value;                \r\n                pdfProgressBar.style.display = 'none';    \r\n                var loadingText = document.getElementById(\"loadingText\");\r\n                loadingText.style.display = 'none';    \r\n            } else {\r\n                pdfBar.style.width = value;\r\n                pdfProgressBarValue.textContent = value;\r\n            }\r\n        }\r\n\r\n        goBack = function () {\r\n            if (window.history.length > 1) {\r\n                window.history.back();\r\n            } else {\r\n                window.close();\r\n            }\r\n        }\r\n\r\n        function renderPage(pageNumber, canvas) {\r\n            thePdf.getPage(pageNumber).then(function (page) {\r\n                var viewport = page.getViewport({ scale: scale });\r\n                canvas.height = viewport.height;\r\n                canvas.width = viewport.width;\r\n                page.render({ canvasContext: canvas.getContext('2d'), viewport: viewport });\r\n            });\r\n        }\r\n\r\n        init();\r\n    });\ndefine(\"PdfViewer/main\", function(){});\n\n"]}